import java.util.Scanner;

public class Four {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        //输入的数字可能很大（10^100），远远超出int和long的范围，所以我们直接用String存更好
        String strNum = sc.next();
        int sum = 0;
        //打表，方便后期查询
        String[] strs = {"zero","one","two","three","four","five","six","seven","eight","nine"};

        //得到数字strNum的各位上数字的总和
        for(int i = 0;i < strNum.length();i++){
            sum += strNum.charAt(i) - '0';
        }


        //将总和转为字符串，方便从头至尾遍历各个位上的数字
        String strSum = String.valueOf(sum);

        //可以转为英文输出了
        for(int i = 0;i < strSum.length();i++){
            System.out.print(strs[strSum.charAt(i) - '0'] + " ");
        }
    }
}
